Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
45,604 skills from 2,205 repositories · updated 16 hours ago
5,657 skills
- nw-por-review-criterianWave-ai/nWaveReview dimensions and bug patterns for journey artifact reviewsEngineeringNo warnings★ 622↓ —Also in 1 other repo
- think-before-codingDevelopersGlobal/ai-agent-skillsForces explicit reasoning before writing any code. Surfaces assumptions, manages confusion, and prevents hallucination by demanding clarity upfront.EngineeringNo warnings★ 215↓ —
- diagramming-codetrailofbits/skillsGenerates Mermaid diagrams from Trailmark code graphs. Produces call graphs, class hierarchies, module dependency maps, containment diagrams, complexity heatmaps, and attack surface data flow visualizations. Use when visualizing code architecture, drawing call graphs, generating class diagrams, creating dependency maps, producing complexity heatmaps, or visualizing data flow and attack surface paths as Mermaid diagrams.EngineeringNo warnings★ 7.8K↓ —
- debugging-methodologyDevelopersGlobal/ai-agent-skillsSystematic root cause analysis for production and development bugs. Hypothesis-driven debugging — never guess-and-check.EngineeringNo warnings★ 215↓ —
- sentryforyourhealth111-pixel/Vibe-SkillsUse when the user asks to inspect Sentry issues or events, summarize recent production errors, or pull basic Sentry health data via the Sentry API; perform read-only queries with the bundled script and require `SENTRY_AUTH_TOKEN`.EngineeringNo warnings★ 3.8K↓ —Also in 1 other repo
- bili-clikukemc/bili-cliOperate a Bilibili (B站/哔哩哔哩) account through the `bili` CLI — watch and understand videos (subtitles, AI summary, frames, speech-to-text), browse recommendations/trending/hot search, read the notification inbox, reply to comments with real @mentions, send private messages, post dynamics, upload videos with the AI-content declaration. Use when the user mentions Bilibili, B站, 哔哩哔哩, BV/av IDs, b23.tv or bilibili.com links, UP主, 弹幕, 评论区, 私信, 动态, 投稿, or asks you to run, monitor or post on their Bilibili account.EngineeringNo warnings★ 211↓ —
- refactorsandbaseai/sandbase-skillsPlan, implement, or review refactor work in an existing codebase with compatibility, security, and verification controls. Use when the user explicitly requests refactor work.EngineeringNo warnings★ 203↓ —
- nw-dor-validationnWave-ai/nWaveDefinition of Ready checklist criteria, antipattern detection patterns, UAT quality rules, and domain language enforcement for product owner reviewEngineeringNo warnings★ 622↓ —Also in 1 other repo
- hallucination-preventionDevelopersGlobal/ai-agent-skillsDetects and mitigates LLM hallucinations in production pipelines. Validates AI-generated facts, code, and decisions before they reach end users or downstream systems.EngineeringNo warnings★ 215↓ —
- cost-optimization-patternsvibeeval/vibecosystemCloud cost optimization, token/API cost tracking, build time optimization, and FinOps patternsEngineeringNo warnings★ 540↓ —
- session-analysis-patternsvibeeval/vibecosystemClaude Code session analysis, tool call patterns, efficiency metrics, and anti-pattern detectionEngineeringNo warnings★ 540↓ —
- springboot-verificationvibeeval/vibecosystemAI software team for Claude Code - 138 agents, 295 skills, 73 hooks. Self-learning, multi-agent swarm, autonomous skill evolution.EngineeringNo warnings★ 540↓ —
- external-skills-catalogvibeeval/vibecosystemCurated catalog of 60+ external Claude Code skills across 8 categories with quality rankings, install instructions, and fallback strategiesEngineeringNo warnings★ 540↓ —
- api-versioning-patternsvibeeval/vibecosystemAPI versioning strategies, breaking change detection, deprecation lifecycle, and migration guidesEngineeringNo warnings★ 540↓ —
- config-schema-maintainerGoldziher/ai-rulezUse when changing config.toml fields or defaults, include resolution, domain or profile behavior, the JSON schemas in schema/, or the loader, validator and migration code in internal/config and internal/migrate.EngineeringNo warnings★ 163↓ —
- java-coding-standardsvibeeval/vibecosystemAI software team for Claude Code - 138 agents, 295 skills, 73 hooks. Self-learning, multi-agent swarm, autonomous skill evolution.EngineeringNo warnings★ 540↓ —
- json-canvassandbaseai/sandbase-skillsCreate, implement, or review json canvas work with format, accessibility, performance, and visual-verification controls. Use when the requested deliverable depends on json canvas.EngineeringNo warnings★ 203↓ —
- clerk-react-router-patternsclerk/skillsReact Router v7/v8 patterns with Clerk — rootAuthLoader, getAuth in loaders, clerkMiddleware, protected routes, SSR user data, org switching. Triggers on: react-router auth, rootAuthLoader, getAuth loader, react-router protected route, loader authentication, SSR auth react-router, useNavigate may be used only in the context of a Router.OfficialEngineeringNo warnings★ 89↓ —
- diff-review-strategyvibeeval/vibecosystemPR size-based review depth, performance review checklist, architecture conformance checks, and framework-specific review patterns.EngineeringNo warnings★ 540↓ —
- code-knowledge-graphvibeeval/vibecosystemCodebase'i knowledge graph olarak analiz et. Dependency, call graph, hotspot analizi.EngineeringNo warnings★ 540↓ —
- gsap-coresandbaseai/sandbase-skillsCreate, implement, or review gsap core work with format, accessibility, performance, and visual-verification controls. Use when the requested deliverable depends on gsap core.EngineeringNo warnings★ 203↓ —
- changelog-automationvibeeval/vibecosystemGit history'den otomatik changelog, semantic versioning, release notes, conventional commitsEngineeringNo warnings★ 540↓ —
- simpyforyourhealth111-pixel/Vibe-SkillsProcess-based discrete-event simulation framework in Python. Use this skill when building simulations of systems with processes, queues, resources, and time-based events such as manufacturing systems, service operations, network traffic, logistics, or any system where entities interact with shared resources over time.EngineeringNo warnings★ 3.8K↓ —
- surgical-changesDevelopersGlobal/ai-agent-skillsEnforces minimal code modifications — touch only what you must. Prevents drive-by refactoring, comment deletions, and style changes unrelated to the task.EngineeringNo warnings★ 215↓ —